package masterjava.common.store;

import java.util.Iterator;

/**
 * User: GKislin
 * Date: 20.02.2011
 */
public interface IPropertiesStore {
    
    String load(String key);

    void save(String key, String newValue);

    Iterator<String> getKeysIterator();

    void addConfigurationListener(Property<?> prop);

}